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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">dan</journal-id><journal-title-group><journal-title xml:lang="ru">Доклады Национальной академии наук Беларуси</journal-title><trans-title-group xml:lang="en"><trans-title>Doklady of the National Academy of Sciences of Belarus</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1561-8323</issn><issn pub-type="epub">2524-2431</issn><publisher><publisher-name>The Republican Unitary Enterprise Publishing House "Belaruskaya Navuka"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.29235/1561-8323-2022-66-3-280-286</article-id><article-id custom-type="elpub" pub-id-type="custom">dan-1065</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ФИЗИКА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>PHYSICS</subject></subj-group></article-categories><title-group><article-title>Перспективы применения микрорезонаторов Фабри–Перо для тепловизионной техники</article-title><trans-title-group xml:lang="en"><trans-title>Prospects for the application of Fabry–Perot microresonators for thermal imaging equipment</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кравченко</surname><given-names>В. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Kravchenko</surname><given-names>V. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кравченко Владимир Михайлович – канд. техн. наук, вед. науч. сотрудник</p><p>пр. Независимости, 68-1, 220072, Минск</p></bio><bio xml:lang="en"><p>Kravchenko Vladimir M. – Ph. D. (Engineering), Leading Researcher</p><p>68-1, Nezavisimosti Ave., 220072, Minsk</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Конойко</surname><given-names>А. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Konoiko</surname><given-names>A. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Конойко Алексей Иванович – канд. физ.-мат наук, доцент, ст. науч. сотрудник</p><p>пр. Независимости, 68-1, 220072, Минск</p></bio><bio xml:lang="en"><p>Konoiko Aleksey I. – Ph. D. (Physics and Mathematics), Associate Professor, Senior Researcher</p><p>68-1, Nezavisimosti Ave., 220072, Minsk</p></bio><email xlink:type="simple">kon54@yandex.by</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7074-0034</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кузьмицкая</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Kuzmitskaya</surname><given-names>H. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кузьмицкая Анна Сергеевна – мл. науч. сотрудник</p><p>пр. Независимости, 68-1, 220072, Минск</p></bio><bio xml:lang="en"><p>Kuzmitskaya Hanna S. – Junior Researcher</p><p>68-1, Nezavisimosti Ave., 220072, Minsk</p></bio><email xlink:type="simple">mickevichhanna@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2788-4945</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Малютина-Бронская</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Malyutina-Bronskaya</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Малютина-Бронская Виктория Владимировна – заместитель заведующего лабораторией</p><p>пр. Независимости, 68-1, 220072, Минск</p></bio><bio xml:lang="en"><p>Malyutina-Bronskaya Viktoria V. – Deputy Head of the Laboratory</p><p>68-1, Nezavisimosti Ave., 220072, Minsk</p></bio><email xlink:type="simple">malyutina@oelt.basnet.by</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Оптика, оптоэлектроника и лазерная техника</institution></aff><aff xml:lang="en"><institution>State Scientific and Production Association of Optics, Optoelectronics and Laser Technology</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>30</day><month>06</month><year>2022</year></pub-date><volume>66</volume><issue>3</issue><fpage>280</fpage><lpage>286</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Кравченко В.М., Конойко А.И., Кузьмицкая А.С., Малютина-Бронская В.В., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Кравченко В.М., Конойко А.И., Кузьмицкая А.С., Малютина-Бронская В.В.</copyright-holder><copyright-holder xml:lang="en">Kravchenko V.M., Konoiko A.I., Kuzmitskaya H.S., Malyutina-Bronskaya V.V.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://doklady.belnauka.by/jour/article/view/1065">https://doklady.belnauka.by/jour/article/view/1065</self-uri><abstract><p>Представлены результаты исследований разработанной ИК-системы на базе микрорезонатора Фабри– Перо, функционирующей на основе термооптического эффекта, для ее возможного применения в тепловизионной технике. Рассчитанный по экспериментальным данным коэффициент перестройки микрорезонатора Фабри–Перо составил kT  = 0,44 нм/°С. Изготовлена матрица микрорезонаторов Фабри–Перо с резонаторами-пикселями в виде квадратов 8 × 8 мкм2 с зазором 2 мкм в количестве 640 × 480 штук. Показано, что характеристики разработанной системы термовизуализации не уступают тепловизионным системам сопоставимого класса.</p></abstract><trans-abstract xml:lang="en"><p>The results of study of the developed IR system based on the Fabry–Perot microresonator, functioning on the basis of the thermal-optical effect, are presented for its possible application in thermal imaging technology. The tuning factor of the Fabry–Perot microresonator calculated from the experimental data was kT = 0.44 nm/°С. An array of Fabry–Perot microresonators with pixel resonators in the form of 8 × 8 µm2 squares with a 2 µm gap in the amount of 640 × 480 pieces was made. It is shown that the characteristics of the developed thermal imaging system are not inferior to thermal imaging systems of a comparable class.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>микрорезонатор Фабри–Перо</kwd><kwd>термооптический преобразователь</kwd><kwd>тепловизионная техника</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Fabry–Perot microresonator</kwd><kwd>thermo-optical converter</kwd><kwd>thermal imaging equipment</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Тарасов, В. В. Инфракрасные системы «смотрящего» типа / В. В. Тарасов, Ю. Г. Якушенков. – М., 2004. – 480 с.</mixed-citation><mixed-citation xml:lang="en">Tarasov V. V., Yakushenkov Yu. G. Infrared systems of “looking” type. Moscow, 2004. 480 p. 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